It's for the supermarket.

Manufacturer	Hyuk-Chuong China Electronic Technology Ltd.
Category	Anti-piracy alarm equipment
Price	￥0.38

Origin	China
Imported or not	Yes
Order number	HTT-010
Model	HTT-010
Goods	010
Dimensions	50*25MM
Scope of application	Supermarkets, garment stores, malls, jewelry stores, mother-and-child shops, handbag shops
Use membrane class	It's all new.
Use pasta	It's all new.
Brand	Sino-Kama.
Whether or not to export a source of goods exclusively across borders	Yes